CN218901282U

CN218901282U - Mist nozzle for concrete

Info

Publication number: CN218901282U
Application number: CN202223139873.XU
Authority: CN
Inventors: 赖克灿
Original assignee: Quanzhou Tingjiu Concrete Co ltd
Current assignee: Quanzhou Tingjiu Concrete Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-25
Anticipated expiration: 2032-11-25

Abstract

The utility model provides a mist nozzle for concrete, which structurally comprises a rotating seat, wherein an organic frame seat is arranged on the top surface of the rotating seat, a variable flow air pipe group arranged on the top surface of the frame seat, and a fan group arranged at the tail part of the right side of the variable flow air pipe group, wherein the variable flow air pipe group is mutually communicated with the fan group, and the rotating seat drives the variable flow air pipe group, the fan group and the spraying pipe group to integrally realize the back and forth rotation of a spraying angle through the frame seat, so that the inhibition area of equipment is more expanded, powder generated during the production of the concrete equipment is effectively and completely inhibited, the pollution to the environment during the production is avoided.

Description

Mist nozzle for concrete

Technical Field

The utility model relates to a mist nozzle for concrete, and belongs to the field of mist nozzle equipment for preparing concrete.

Background

In the process of feeding and stirring and mixing production in the concrete preparation process, a large amount of powder is generated, if the powder is not treated in time, the powder can fly around and easily cause environmental pollution, and equipment capable of inhibiting the powder from flying around is needed, so that the utility model provides a mist nozzle for concrete to solve the problems, and how to solve the problems has positive significance in promoting the technical development in the field.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a mist nozzle for concrete so as to solve the existing problems.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the spray nozzle for the concrete structurally comprises a rotating seat, wherein an organic frame seat is arranged on the top surface of the rotating seat, a variable flow air pipe group arranged on the top surface of the frame seat, and a fan group arranged at the tail part of the right side of the variable flow air pipe group, wherein the variable flow air pipe group is communicated with the fan group, and a cavity at the left side of the variable flow air pipe group is internally provided with a spray pipe group; and the other end of the spray pipe group penetrates through and extends out of the bottom surface of the variable flow air pipe group.

The further improvement is, the swivel mount includes the base, nest the bearing on the base top surface, inlay the swivel mount of locating on the bearing, inlay the gear of locating the swivel mount bottom, one side is provided with the motor in the base cavity, it is equipped with the motor gear to inlay on the motor, gear and motor gear intermeshing.

The improved flow-changing air duct set comprises a flow-changing duct, a flow-expanding duct connected to the left end of the flow-changing duct, an air inlet arranged at the right end of the flow-changing duct, and a horn mouth arranged at the other end of the flow-expanding duct, wherein one side of the bottom surface of the flow-changing duct is provided with a pipe inlet.

Further improved is that the fan group comprises a fan pipe and a fan bracket arranged in the cavity of the fan pipe, and a fan is arranged on the fan bracket.

The spray pipe group comprises a water inlet pipe, a first water diversion pipe and a second water diversion pipe which are horizontally arranged and connected to one side of the water inlet pipe, and a plurality of spray nozzles are arranged on the first water diversion pipe and the second water diversion pipe at intervals.

Further improved is that the other end of the spraying pipe group is connected with an external tap water pipe through a water inlet hose.

The further improvement is that the rotation angle of the rotating seat is 30 degrees respectively, and the working mode is back and forth rotation.

Further improved is a bi-directional servo motor of said motor.

Further improved is that the gear and the motor gear are both helical gears.

The utility model has the beneficial effects that:

the utility model provides a mist nozzle for concrete, which enables mist spraying water to be sprayed farther and only to be thin and one layer through the combined design of a variable flow air pipe group, a fan group and a spraying pipe group, and the powder produced during the production of concrete equipment is not restrained, and the rotating seat drives the variable flow air pipe group, the fan group and the spraying pipe group to integrally realize the back and forth rotation of a spraying angle through a frame seat, so that the restraining area of the equipment is more expanded, the powder produced during the production of the concrete equipment is effectively and completely restrained, the pollution to the environment during the production is avoided, and the mist nozzle is novel in design, reasonable in structure, simple to operate, expected to generate very high social benefit and economic benefit, and should be widely popularized and used in the market.

Drawings

FIG. 1 is a schematic view of a mist nozzle structure for concrete according to the present utility model;

FIG. 2 is a schematic view of a rotary seat according to the present utility model;

FIG. 3 is a schematic diagram of a variable flow duct assembly according to the present utility model;

FIG. 4 is a schematic view of the bottom structure of the transformer tube of the present utility model;

FIG. 5 is a schematic view of a fan assembly according to the present utility model;

FIG. 6 is a schematic view of the structure of the spray tube assembly of the present utility model.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-6, the present utility model provides a technical scheme of a mist nozzle for concrete: the structure of the air-jet type spraying device comprises a rotating seat 1, wherein an organic frame seat 2 is arranged on the top surface of the rotating seat 1, and the air-jet type spraying device further comprises a variable flow air pipe group 3 arranged on the top surface of the frame seat 2 and a fan group 4 arranged at the tail part of the right side of the variable flow air pipe group 3, wherein the variable flow air pipe group 3 is communicated with the fan group 4, and a cavity on the left side of the variable flow air pipe group 3 is internally provided with a spraying pipe group 5; the other end of the spraying pipe set 5 penetrates through and extends to the outside of the bottom surface of the variable flow air pipe set 3, the rotating seat 1 comprises a base 11, a bearing 12 nested on the top surface of the base 11, a rotating seat 13 nested on the bearing 12, and a gear 14 nested on the bottom end of the rotating seat 13, a motor 15 is arranged on one side in a cavity of the base 11, a motor gear 16 is nested on the motor 15, the gear 14 and the motor gear 16 are meshed with each other, the variable flow air pipe set 3 comprises a variable flow pipe 31, a flow expansion pipe 32 connected to the left end of the variable flow pipe 31, an air inlet 33 arranged at the right end of the variable flow pipe 31, a horn mouth 34 arranged at the other end of the flow expansion pipe 32, an air inlet 35 is arranged on one side of the bottom surface of the variable flow pipe 31, the fan set 4 comprises a fan pipe 41 and a fan bracket 42 arranged in the cavity of the fan pipe 41, a fan 43 is arranged on the fan bracket 42, the spraying pipe set 5 comprises a water inlet pipe 51, a first water diversion pipe 52 and a second water diversion pipe 53 which are arranged on one side of the water inlet 51, and a plurality of spray nozzles 54 are arranged on the first water diversion pipe 52 and the second water diversion pipe 53 at intervals.

Working principle:

the mist nozzle equipment is erected on a bracket beside the top surface of the concrete stirring equipment by workers, a plurality of spray nozzle equipment can be erected in different directions of the concrete stirring equipment according to actual conditions, and then the spray pipe group 5 is connected with an external tap water pipe through a water inlet hose.

The using mode is as follows: running water is introduced into the inlet pipe 51 through the inlet hose by opening the external running water pipe; and enters the first water diversion pipe 52 and the second water diversion pipe 53 from the other end; finally, the atomized spray heads 54 spray out, wherein the atomized spray distance is only 1-2M, and simultaneously the fans 43 on the fan group 4 perform blowing operation, so that wind energy flows into the variable flow pipe 31 through the fan pipe 41; and the flow is thinned and expanded from the other end to the flow expansion pipe 32, and finally the flow is blown out from the other end of the flow expansion pipe 32, so that atomized spray water of each atomized spray head 54 can be sprayed farther; and only a thin layer, the rotating seat 1 rotates back and forth, the whole of the variable flow air pipe group 3, the fan group 4 and the spraying pipe group 5 can rotate in angle through the frame seat 2, and the area of atomizing water spraying can be enlarged, so that powder generated during production of the concrete stirring equipment is inhibited.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a vaporific spout for concrete, its structure includes roating seat (1), its characterized in that: the top surface of the rotating seat (1) is provided with an organic frame seat (2), and the multifunctional air conditioner comprises a variable flow air pipe set (3) arranged on the top surface of the frame seat (2) and a fan set (4) arranged at the tail part of the right side of the variable flow air pipe set (3), wherein the variable flow air pipe set (3) is communicated with the fan set (4), and a cavity at the left side of the variable flow air pipe set (3) is internally provided with a spraying pipe set (5); and the other end of the spraying pipe group (5) penetrates through and extends to the outside of the bottom surface of the variable flow air pipe group (3).

2. A spray nozzle for concrete according to claim 1, wherein: the rotary seat (1) comprises a base (11), a bearing (12) nested on the top surface of the base (11), a rotary seat (13) embedded on the bearing (12) and a gear (14) embedded on the bottom end of the rotary seat (13), a motor (15) is arranged on one side in a cavity of the base (11), a motor gear (16) is embedded on the motor (15), and the gear (14) is meshed with the motor gear (16).

3. A spray nozzle for concrete according to claim 1, wherein: the variable-flow air duct set (3) comprises a variable-flow pipe (31), a flow expansion pipe (32) connected to the left end of the variable-flow pipe (31), an air inlet (33) arranged at the right end of the variable-flow pipe (31), and a horn mouth (34) arranged at the other end of the flow expansion pipe (32), wherein one side of the bottom surface of the variable-flow pipe (31) is provided with an air inlet (35).

4. A spray nozzle for concrete according to claim 1, wherein: the fan group (4) comprises a fan pipe (41) and a fan bracket (42) arranged in a cavity of the fan pipe (41), and a fan (43) is arranged on the fan bracket (42).

5. A spray nozzle for concrete according to claim 1, wherein: the spraying pipe group (5) comprises a water inlet pipe (51), a first water diversion pipe (52) and a second water diversion pipe (53) which are horizontally arranged and connected to one side of the water inlet pipe (51), and a plurality of mist spray heads (54) are arranged on the first water diversion pipe (52) and the second water diversion pipe (53) at intervals.